7974474

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 8476086

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 239, 249, 402, 478, 498, 717, 1434, 5561, 11122, 16013, 16683, 19837, 32026, 33366, 39674, 48039, 59511, 96078, 119022, 1329079, 2658158, 3987237, 7974474]

約数ペア:

[(1, 7974474), (2, 3987237), (3, 2658158), (6, 1329079), (67, 119022), (83, 96078), (134, 59511), (166, 48039), (201, 39674), (239, 33366), (249, 32026), (402, 19837), (478, 16683), (498, 16013), (717, 11122), (1434, 5561)]